CN217227368U

CN217227368U - Side exhaust group structure of vehicle-mounted heating water cup and vehicle-mounted heating water cup

Info

Publication number: CN217227368U
Application number: CN202220546768.9U
Authority: CN
Inventors: 龚春江; 刘楷; 高雪松
Original assignee: Jiangsu Sumec Hardware and Tools Co Ltd
Current assignee: Jiangsu Sumec Hardware and Tools Co Ltd
Priority date: 2022-03-14
Filing date: 2022-03-14
Publication date: 2022-08-19
Anticipated expiration: 2032-03-14

Abstract

The utility model discloses a side exhaust group's structure and on-vehicle heating water cup of on-vehicle heating water cup relates to the technical field of little household electrical appliances, aims at solving among the prior art electric heating water cup and need uncap the exhaust or manually open the gas vent, uses inconvenient and have the problem of potential safety hazard. Its technical scheme main points are provided with the L type exhaust passage that one end opening transversely runs through bowl cover circumference lateral wall towards cup, the other end on the bowl cover, be provided with exhaust group in the exhaust passage, exhaust group is including stopper, spring, base and the sealed pad that sets gradually from last to down, the stopper is fixed at the exhaust passage top, the spring is injectd between stopper and base, sealed pad is fixed on the base for shutoff exhaust passage is towards the opening of cup under the spring action, and keeps away from the opening of exhaust passage towards the cup when the cup internal gas pressure risees in order to open exhaust passage. The utility model discloses reached and used convenient and safe and reliable's effect.

Description

Side exhaust group structure of vehicle-mounted heating water cup and vehicle-mounted heating water cup

Technical Field

The utility model belongs to the technical field of automobile-used and domestic small-size electrical apparatus's technique and specifically relates to a side exhaust group structure and on-vehicle heating water cup of on-vehicle heating water cup is related to.

Background

The heating water cup is a common water boiling container in daily life, is widely applied to business trips due to the characteristics of convenient carrying and use, and is more and more common to the increase of the demand on the function diversification of the in-vehicle devices along with the continuous improvement of the function integration degree of modern automobiles.

Traditional heating water cup heating is in order to guarantee to discharge vapor in the cup in time when water is boiled in the heating, either need open the bowl cover heating, or need manually open the gas vent to the gas vent generally sets up at the bowl cover top.

The above exhaust method has the following disadvantages: if the cover is opened for heating, when the vehicle is started, stopped and accelerated and decelerated, water is easily overflowed from the cup due to inertia, so that objects and circuits in the vehicle can be wetted, and scalding can be caused. If the gas vent is opened manually, at first use inconvenient, and the operation is unsafe when driving the use, and user experience effect is poor, and secondly the top is discharged and is made the UI display interface design of bowl cover influenced, and the product can only be poor with the display effect, and this problem remains to be solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a side exhaust group structure and on-vehicle heating water cup of on-vehicle heating water cup, it has the convenient and safe and reliable's of use effect.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a side exhaust group structure of on-vehicle heating water cup, includes the bowl cover, its be provided with the L type exhaust passage that one end opening transversely runs through bowl cover circumference lateral wall towards cup, the other end on the bowl cover, be provided with exhaust group in the exhaust passage, exhaust group is including from last stopper, spring, base and the sealed pad that sets gradually down, the stopper is fixed at the exhaust passage top, the spring is injectd between stopper and base, sealed pad is fixed on the base for shutoff exhaust passage is towards the opening of cup under the spring action, and keeps away from the opening of exhaust passage towards the cup when the internal gas pressure of cup risees in order to open exhaust passage.

The utility model discloses further set up to: the bowl cover has the baffle towards one side integrated into one piece of cup, be formed with exhaust passage between baffle and the bowl cover, the welding of exhaust passage top has the clamp plate, the stopper sets up at the clamp plate diapire.

The utility model discloses further set up to: the sealing gasket is in a round table shape with a wide upper part and a narrow lower part, and the opening of the exhaust channel facing the cup body is in a round table shape with a narrow upper part and a wide lower part.

The utility model discloses further set up to: and the cup cover is provided with a power supply salient point for being connected with an external power supply.

The utility model discloses further set up to: a water nozzle communicated with the cup body is arranged on the cup cover.

The utility model discloses further set up to: the cup cover is hinged with a buckle cover used for sealing the water nozzle, the cup cover is provided with a key and a lock catch used for fixing the buckle cover on the cup cover, and the key is in embedded fit with the lock catch.

The utility model discloses further set up to: the bowl cover is provided with sealing washer, fixed plate and waterproof strip along its inner circumference lateral wall, the fixed plate cooperates with the bowl cover inlay card, the sealing washer is located between fixed plate and the bowl cover, the waterproof strip laminating is on the fixed plate.

the utility model provides a vehicle-mounted heating water cup which characterized in that: the side exhaust group structure comprises a cup body and the vehicle-mounted heating water cup, wherein a cup seat is arranged at the bottom of the cup body, and a control panel containing a Type-C interface is installed in the cup seat.

The utility model discloses further set up to: the cup seat is provided with an anti-slip pad.

To sum up, the utility model discloses a beneficial technological effect does:

1. through the arrangement of the exhaust channel, the limiting block, the spring, the base and the sealing gasket, the sealing gasket blocks the exhaust channel in a normal-temperature water state, when the water cup is heated, the air pressure in the cup body is increased to jack the sealing gasket, and the exhaust channel is opened, so that the effects of no overflow when the cup is toppled over and smooth exhaust when water is boiled are achieved;

2. through sealed setting up of filling up and exhaust passage towards the opening shape of cup, sealed the pad can fully shutoff exhaust passage on the one hand, and on the other hand has increased the area of contact of steam with sealed the pad, is convenient for push open sealed pad.

Drawings

Fig. 1 is a schematic diagram of an explosion structure according to a first embodiment of the present invention;

fig. 2 is a cross-sectional view of a first embodiment of the present invention;

fig. 3 is a schematic diagram of an explosion structure of an exhaust unit according to a first embodiment of the present invention;

FIG. 4 is a schematic diagram of an explosion structure of a second embodiment of the present invention;

fig. 5 is an exploded schematic view of a cup holder according to a second embodiment of the present invention.

In the figure, 1, a cup cover; 11. an exhaust passage; 12. a partition plate; 13. pressing a plate; 14. a power supply bump; 15. a water nozzle; 16. covering; 17. pressing a key; 18. locking; 2. an exhaust group; 21. a limiting block; 22. a spring; 23. a base; 24. a gasket; 3. a seal ring; 31. a fixing plate; 32. a waterproof strip; 4. a cup holder; 41. a control panel; 42. a non-slip mat; 5. a cup body.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example one

Referring to fig. 1 and 2, for the utility model discloses a side exhaust group structure of on-vehicle heating water cup, including bowl cover 1, bowl cover 1 in this embodiment passes through threaded connection with cup 5. Bowl cover 1 has baffle 12 towards one side integrated into one piece of cup 5, and baffle 12 bottom is the column, and the top is crooked, forms exhaust passage 11 between baffle 12 and the bowl cover 1, and exhaust passage 11 is L type and one end opening transversely runs through 1 circumference lateral wall of bowl cover 5, the other end. An exhaust group 2 is provided in the exhaust passage 11.

Referring to fig. 2 and 3, the exhaust group 2 includes a limiting block 21, a spring 22, a base 23 and a sealing gasket 24 which are sequentially arranged from top to bottom, a pressing plate 13 extending along a transverse opening of the exhaust passage 11 is welded at the top of the exhaust passage 11, the limiting block 21 is fixed on the bottom wall of the pressing plate 13, two ends of the spring 22 are respectively connected with the limiting block 21 and the base 23, and the sealing gasket 24 is fixed on the base 23. Under the normal temperature state of water in the cup body 5, the spring 22 is in a compressed state, the sealing gasket 24 seals the opening of the exhaust channel 11 facing the cup body 5 under the action of the spring 22, and the exhaust channel 11 is closed; when the cup is heated and the air pressure in the cup body 5 rises, the air pressure jacks up the sealing gasket 24 to be far away from the opening of the exhaust channel 11 towards the cup body 5, and the exhaust channel 11 is opened. In this embodiment, the force of the spring 22 in the exhaust group 2 is set by the maximum water amount in the cup and the maximum air pressure in the cup when boiling water, when the air pressure in the cup is lower than a set value, the sealing plug of the exhaust group 2 blocks the exhaust channel 11, when the air pressure reaches the set value, the exhaust group 2 opens the exhaust channel 11, and steam is exhausted from the side surface of the cup cover 1.

Referring to fig. 2, the gasket 24 has a truncated cone shape with a wide top and a narrow bottom, and the opening of the exhaust passage 11 toward the cup 5 has a truncated cone shape with a narrow top and a wide bottom. This structural design can make sealed pad 24 fully block off exhaust passage 11 on the one hand, and on the other hand has increased the area of contact of steam with sealed pad 24, is convenient for back off sealed pad 24 smoothly when atmospheric pressure increases.

As a preferable technical solution, referring to fig. 1, a power supply bump 14 for connecting with an external power supply is provided on the cup cover 1.

As another preferred technical scheme, a water nozzle 15 communicated with the cup body 5 is arranged on the cup cover 1. The cup cover 1 is hinged with a buckling cover 16 (refer to fig. 4) for closing the water nozzle 15, the cup cover 1 is provided with a button 17 and a lock catch 18 for fixing the buckling cover 16 on the cup cover 1, and the button 17 is in embedded fit with the lock catch 18. The structure of the key 17 and the lock catch 18 is the conventional snap fit scheme.

Referring to fig. 1, the cup cover 1 is provided with a sealing ring 3, a fixing plate 31 and a waterproof strip 32 along the inner circumferential side wall, the fixing plate 31 is in embedded fit with the cup cover 1, the sealing ring 3 is located between the fixing plate 31 and the cup cover 1, and the waterproof strip 32 is attached to the fixing plate 31.

The implementation principle of the embodiment is as follows: when the cup is heated, the air pressure in the cup can rise slowly, when the set value is reached, the air pressure drives the sealing gasket 24 to push the spring 22 in the exhaust group 2 upwards, so that the spring 22 contracts, and the air is exhausted from the side surface of the sealing gasket 24 and then exhausted from the side surface of the cup cover 1 through the exhaust channel 11; when the water cup stops heating or keeps warm, the air pressure in the cup is slowly reduced, when the set value is reached, the spring 22 in the exhaust group 2 is outwards expanded to push the sealing gasket 24 to be blocked with the exhaust port of the cup cover 1, and at the moment, the exhaust group 2 is closed.

This application is discharged through the side and is given 1 top headspace design large screen UI interfaces of bowl cover, makes the cup more intelligent, solves traditional top exhaust, can be more abundant do the top cap dazzle cool more, have more selling point and attract more intelligent that customer, product UI did. Meanwhile, the opening and closing of the exhaust channel 11 are controlled through the air pressure difference, the inconvenience that the exhaust valve is not opened by opening a cover and manually opening the exhaust valve is solved, the water leakage of the cup during pouring is guaranteed, and the use is safe and reliable. This structure can be used for conventional vehicle and household heating cup structures.

Example two

Referring to fig. 4 and 5, the application discloses a vehicle-mounted heating water cup, which comprises a cup body 5 and a side exhaust group structure of the vehicle-mounted heating water cup disclosed in the first embodiment, wherein a cup seat 4 is arranged at the bottom of the cup body 5, and an anti-skid pad 42 is arranged on the bottom wall of the cup seat 4. A control panel 41 with a Type-C interface is arranged in the cup holder 4. Adopt external Type-c direct power supply heating, external power source can be notebook computer, on-vehicle USB, cell-phone charging head etc. the effectual adapter problem of having solved. Heating module heating in giving the cup 5 through Type-c end, heating module with electric energy conversion heat energy, make the interior temperature of cup rise, reach the function that adds hot water.

The embodiment of this embodiment is the preferred embodiment of the present invention, not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a side exhaust group structure of on-vehicle heating cup, includes bowl cover (1), its characterized in that: be provided with L type exhaust passage (11) that one end opening transversely runs through bowl cover (1) circumference lateral wall towards cup (5), the other end on bowl cover (1), be provided with exhaust group (2) in exhaust passage (11), exhaust group (2) include from last stopper (21), spring (22), base (23) and sealed pad (24) that set gradually down, stopper (21) are fixed at exhaust passage (11) top, spring (22) are injectd between stopper (21) and base (23), sealed pad (24) are fixed on base (23) for shutoff exhaust passage (11) are towards the opening of cup (5) under spring (22) effect to keep away from exhaust passage (11) when cup (5) pressure risees and open exhaust passage (11) towards the opening of cup (5).

2. The side exhaust group structure of the vehicle-mounted heating water cup as claimed in claim 1, wherein: bowl cover (1) one side integrated into one piece towards cup (5) has baffle (12), be formed with exhaust passage (11) between baffle (12) and bowl cover (1), the welding of exhaust passage (11) top has clamp plate (13), stopper (21) set up at clamp plate (13) diapire.

3. The side exhaust group structure of the vehicle-mounted heating water cup according to claim 1, characterized in that: the sealing gasket (24) is in a circular truncated cone shape with a wide upper part and a narrow lower part, and the opening of the exhaust channel (11) facing the cup body (5) is in a circular truncated cone shape with a narrow upper part and a wide lower part.

4. The side exhaust group structure of the vehicle-mounted heating water cup according to claim 1, characterized in that: the cup cover (1) is provided with a power supply salient point (14) used for being connected with an external power supply.

5. The side exhaust group structure of the vehicle-mounted heating water cup according to claim 1, characterized in that: a water nozzle (15) communicated with the cup body (5) is arranged on the cup cover (1).

6. The side exhaust structure of the vehicle-mounted heating water cup according to claim 5, characterized in that: articulated on bowl cover (1) have be used for sealing buckle closure (16) of water injection well choke (15), be provided with on bowl cover (1) and be used for fixing button closure (16) button (17) and hasp (18) on bowl cover (1), button (17) and hasp (18) inlay card cooperation.

7. The side exhaust structure of the vehicle-mounted heating water cup according to claim 1, characterized in that: bowl cover (1) is provided with sealing washer (3), fixed plate (31) and waterproof strip (32) along its inner circumference lateral wall, fixed plate (31) and bowl cover (1) inlay card cooperation, sealing washer (3) are located between fixed plate (31) and bowl cover (1), waterproof strip (32) laminating is on fixed plate (31).

8. The utility model provides a vehicle-mounted heating water cup which characterized in that: the side exhaust structure comprises a cup body (5) and the vehicle-mounted heating water cup as claimed in any one of claims 1 to 7, wherein a cup seat (4) is arranged at the bottom of the cup body (5), and a control panel (41) with a Type-C interface is installed in the cup seat (4).

9. The vehicle-mounted heating water cup according to claim 8, characterized in that: the cup holder (4) is provided with an anti-slip pad (42).